~/.local/bin/notification

~/.local/bin/notification

#!/bin/bash
#
# by nietz

function music {
MUSIC_DIR="$HOME/Music/"
ICON="$MUSIC_DIR/cover.png"

    while true; do
    mpc idleloop |
    while read update; do
        #pkill dunst
        #killall -SIGUSR1 dunst # pause
        #killall -SIGUSR2 dunst # resume 
        if [ $update == "player" ]; then
            #pkill dunst
            #nohup dunst > /dev/null 2&1 
            ffmpeg -i "$MUSIC_DIR/`mpc current -f '%file%'`" -vf scale=100:-1 \
                -codec png -y $ICON >/dev/null 2>&1;

            # Get fields from mpc, split by tabs.
            IFS=$'\t' read album artist title \
              <<< "$(mpc --format="%album%\t%artist%\t%title%")"

            notify-send --urgency=normal --expire-time=5000 --app-name=mpd \
              --icon=$ICON " $title" "  by  $artist"
            #notify-send --urgency=low --expire-time=5000 --app-name=mpd \
            #  --icon=/home/nietz/Music/cover.png "$title" "$artist\n$album"
        elif [ $update == "mixer" ]; then
            # Get volume
            vol=`mpc | tail -n1 | awk '{print $2}'`
            #vol=`mpc | sed -n 3p | awk '{print $1 " " $2}'`
            #vol=`mpc | sed -n 3p | cut -d '%' -f 1 | cut -d ' ' -f 2`
            notify-send --urgency=low --expire-time=1000 --app-name=mpd \
              --icon=$ICON " Volume: $vol" "Mixer Changed"
        fi


#		if [[ `mpc | wc -l` == 1 ]]; then
#		    after=""
#		else
#		    after=`mpc | head -n1 | awk -F "-" '{print $2 " - " $1 }'`

#		    if [[ $before != $after ]]; then
#			notify-send $after
#		    fi
#		fi
#		before=$after
	    done
    done
}

case $1 in
    music)      music   ;;
    *)          exit 1  ;;
esac